Can anybody tell me a good example of Singleton pattern? Also I’ve one doubt to ask, Is the following scenario is that of singleton pattern:
When we have many printers connected in LAN but only one printer queue?
Share
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Can anybody tell me a good example of Singleton pattern? Also I’ve one doubt to ask, Is the following scenario is that of singleton pattern:
When we have many printers connected in LAN but only one printer queue?
Singleton is a software pattern.
Here is an example in C#.
Having a single queue on a LAN is more of a hardware/network design issue rather than a software concept, so not really applicable. If you were modeling such a thing in software and had to be certain there is only one queue, then it would be applicable.